On this page, you can find and book flights from San Juan to Washington. The distance between these cities is 2,507 km, with a flight frequency of approximately 21 flights per week.
Regular flights are operated by JetBlue, United Airlines, and Spirit Airlines. You can also research in advance how to get to San Juan airport and how to reach downtown Washington after your arrival.
The table shows direct flights San Juan → Washington, D.C. on the selected date. The flight takes approximately 3 h 52 min. Regular flights are operated by United Airlines, JetBlue, Frontier Airlines and Spirit Airlines. Departures from Luis Muñoz Marín International Airport airports, arrivals at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for San Juan — Washington, D.C. by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $130 in F, and the most expensive are around $250 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
San Juan → Washington, D.C., average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $369 | high | May | $300 | medium | Sep | $259 | low |
| Feb | $314 | medium | Jun | $314 | medium | Oct | $273 | low |
| Mar | $355 | high | Jul | $382 | high | Nov | $300 | medium |
| Apr | $369 | high | Aug | $355 | high | Dec | $396 | high |
Some values are estimated based on seasonality.
The hottest month in Washington is July, with an average high temperature of 31.5°C, which also sees the peak rainfall. The coolest weather occurs in January, when the average low temperature drops to -0.8°C.
The most affordable flights for this route are typically found in September — $130 and November — $131. According to current data, the most expensive month to fly is May, when ticket prices start $251.
As a compromise between price and comfort, consider October with tickets starting $143. It is recommended to avoid traveling in January and February due to low temperatures and potential price increases to $233 or more.
Four major airlines operate on this route, with JetBlue Airways and United Airlines providing the highest number of flights. Total flight frequency is approximately 21 times per week, including both direct flights and connecting options. A detailed weekly schedule and route specifics for each carrier are provided in the list below.
Flights San Juan — Washington, D.C. depart from Luis Muñoz Marín International Airport and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 2,507 km, so a direct flight usually takes about 3–3.5 hours depending on weather conditions and the specific arrival airport.
Regular air service is provided by JetBlue, United Airlines, Spirit Airlines, and Frontier Airlines, offering a total of about 21 flights per week.
Depending on the chosen airline, arrival is possible at one of the major airports in the capital region: Dulles (IAD) or Ronald Reagan National Airport (DCA).
To find the lowest prices, it is recommended to book seats in advance and monitor price dynamics during the shoulder seasons, such as September or November.
Prices change constantly based on demand; you can find the current minimum for your dates in the low price calendar and interactive charts on this page.
Where travelers fly most — pick a route and check prices
